package com.cc.config;

import org.springframework.context.annotation.ComponentScan;
import org.springframework.context.annotation.Configuration;
import org.springframework.http.converter.HttpMessageConverter;
import org.springframework.http.converter.StringHttpMessageConverter;
import org.springframework.web.servlet.config.annotation.EnableWebMvc;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;

import java.nio.charset.Charset;
import java.util.List;

//配置类
@Configuration
//扫描包
@ComponentScan("com.cc.controller")
@EnableWebMvc
public class SpringMVCConfig implements WebMvcConfigurer {
    //消息转换器
    @Override
    public void extendMessageConverters(List<HttpMessageConverter<?>> converters) {
        StringHttpMessageConverter stringConverter=
                new StringHttpMessageConverter(Charset.forName("UTF-8"));
        converters.add(0, stringConverter);
    }
}
